5149420

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3527}}^1$

素因数の和:3609

約数の個数: 24

約数和(自身を含む): 10965024

約数和(自身を除く): 5815604

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 3527, 7054, 14108, 17635, 35270, 70540, 257471, 514942, 1029884, 1287355, 2574710, 5149420]

約数ペア:

[(1, 5149420), (2, 2574710), (4, 1287355), (5, 1029884), (10, 514942), (20, 257471), (73, 70540), (146, 35270), (292, 17635), (365, 14108), (730, 7054), (1460, 3527)]